285538650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{100189}}^1$

素因数の和:100223

約数の個数: 48

約数和(自身を含む): 745413600

約数和(自身を除く): 459874950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 100189, 200378, 300567, 500945, 601134, 1001890, 1502835, 1903591, 2504725, 3005670, 3807182, 5009450, 5710773, 7514175, 9517955, 11421546, 15028350, 19035910, 28553865, 47589775, 57107730, 95179550, 142769325, 285538650]

約数ペア:

[(1, 285538650), (2, 142769325), (3, 95179550), (5, 57107730), (6, 47589775), (10, 28553865), (15, 19035910), (19, 15028350), (25, 11421546), (30, 9517955), (38, 7514175), (50, 5710773), (57, 5009450), (75, 3807182), (95, 3005670), (114, 2504725), (150, 1903591), (190, 1502835), (285, 1001890), (475, 601134), (570, 500945), (950, 300567), (1425, 200378), (2850, 100189)]